Pauli susceptibility of nonadiabatic Fermi liquids

Details Pauli susceptibility of nonadiabatic Fermi liquids Pauli susceptibility of nonadiabatic Fermi liquids

1999-04-12

arxiv.org/abs/cond-mat/9904151v2

Europhys. Lett. vol.47 p.681 (1999)

Physics

Condensed Matter

Strongly Correlated Electrons

7 pages, 3 figures, euromacr.tex, europhys.sty. Replaced with accepted version (Europhysics Letters)

Scientific paper

10.1209/epl/i1999-00443-7

The nonadiabatic regime of the electron-phonon interaction leads to behaviors of some physical measurable quantities qualitatively different from those expected from the Migdal-Eliashberg theory. Here we identify in the Pauli paramagnetic susceptibility $\chi$ one of such quantities and show that the nonadiabatic corrections reduce $\chi$ with respect to its adiabatic limit. We show also that the nonadiabatic regime induces an isotope dependence of $\chi$, which in principle could be measured.

Affiliated with

Also associated with

No associations

Rating

Pauli susceptibility of nonadiabatic Fermi liquids does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Pauli susceptibility of nonadiabatic Fermi liquids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pauli susceptibility of nonadiabatic Fermi liquids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-346117